Glassy Sunhaters Sunglasses Royal Brand-new authentic merchandise. Metal inforced- Metal lined to help reinforced durability on the lens. CLOTH BAG - Each frame includes a cloth bag made from a microfiber fabric to help clean and protect sunglasses. UV400 - Made from a special Polycarbonate material, our lenses will block out 100% of the UVA and UVB rays, which are the most harmful rays for your eyes.